Transmission assembly, magnetic drive reversing module and logistics line

Abstract

The utility model discloses a transmission assembly, a magnetic drive reversing module and a logistics line. The transmission assembly is used for magnetically driving the reversing module. The magnetic drive reversing module comprises a first connection rail and a second connection rail which are oppositely arranged in the transverse direction. The transmission assembly comprises a first transmission part and a second transmission part. The first transmission piece comprises a first wedge-shaped part. The second transmission piece and the first transmission piece are oppositely arranged in the vertical direction, and the second transmission piece is provided with a second wedge-shaped part opposite to the first wedge-shaped part. The second transmission part is suitable for being connected with the first connection rail. The first transmission piece is configured in the mode that in the process of moving in the transverse direction, the first wedge-shaped part abuts against the second wedge-shaped part and can relatively slide in the inclined direction, and then the first connection rail and the second connection rail are spaced in the vertical direction. According to the scheme, the pressure of the rotor and the load thereof on the driving part can be reduced, and the stability of magnetic drive reversing is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic drive conveying, and particularly relates to a transmission component, a magnetic drive commutation module and a logistics line. Background Art

[0002] A logistics conveying line is a system for conveying movers. The movers can carry goods and can turn and change directions at crossroads or three-way line intersections, etc. In the prior art, rollers are used to drive the movers through the fork roads, but the conveying efficiency of the rollers is low and the conveying accuracy is low. In addition, there is a way of using a belt to drive the movers, but the belt is prone to powder dropping, and the conveying efficiency is also low.

[0003] In the prior art, a magnetic control conveying line is used to commutate and convey the movers. The magnetic control conveying line is a multi-mover intelligent conveying system based on the linear motor principle. The system mainly consists of a fixed coil and a moving magnet. Each mover does not need to drag cables and can be independently controlled, and can adapt to the beat of different production workstations to realize the flexibility of the production line. Therefore, the magnetic control conveying line can improve the conveying efficiency and avoid situations such as powder dropping of the belt. Specifically, the mover is driven to move to the magnetic drive commutation module. The magnetic drive commutation module includes a first connection rail and a second connection rail. The mover can move along the first connection rail to the first output line, or move along the second connection rail to the second conveying line, so as to realize the commutation operation of the mover.

[0004] In the related art, a driving part is directly moved vertically to make the first connection rail and the second connection rail vertically spaced, and then the mover is placed on the first connection rail or the second connection rail to realize commutation. However, when the load of the mover is heavy, the pressure on the driving part will be increased, which easily leads to abnormal jacking and affects the normal commutation and conveying of the mover. Summary of the Utility Model

[0005] The main purpose of the utility model is to propose a transmission component, a magnetic drive commutation module and a logistics line, aiming to solve the technical problem that the pressure on the driving part is too large due to the heavy load of the mover.

[0006] To achieve the above object, an embodiment of the first aspect of the utility model proposes a transmission component for a magnetic drive commutation module. The magnetic drive commutation module includes a first connection rail and a second connection rail which are arranged opposite to each other horizontally. The transmission component includes:

[0007] A first transmission member, including a first wedge portion;

[0008] A second transmission member, which is arranged vertically opposite to the first transmission member and has a second wedge portion opposite to the first wedge portion. The second transmission member is adapted to connect the first connection rail;

[0009] Wherein, the first transmission member is configured such that during the process of moving along the transverse direction, the first wedge portion abuts against the second wedge portion and can slide relatively along the diagonal direction, thereby causing the first connecting rail and the second connecting rail to be vertically spaced apart.

[0010] In some embodiments, the transmission assembly further includes a third transmission member and a fourth transmission member arranged oppositely along the vertical direction. The third transmission member includes a third wedge portion, the fourth transmission member includes a fourth wedge portion, the fourth wedge portion is arranged opposite to the third wedge portion, and the fourth transmission member is adapted to connect the second connecting rail.

[0011] Wherein, the third transmission member is configured such that during the process of moving along the transverse direction, the third wedge portion abuts against the fourth wedge portion and can slide relatively along the diagonal direction, thereby causing the first connecting rail and the second connecting rail to be vertically spaced apart.

[0012] In some embodiments, along the vertical direction, the first wedge portion includes a first abutting surface facing the second wedge portion, the second wedge portion includes a second abutting surface facing the first wedge portion, and the first abutting surface extends along a direction parallel to the diagonal direction.

[0013] During the process of the first transmission member moving along the transverse direction, the first abutting surface abuts against the second abutting surface and can slide relatively along the diagonal direction, thereby causing the first connecting rail and the second connecting rail to be vertically spaced apart.

[0014] In some embodiments, the plane perpendicular to the vertical direction is a horizontal plane, and the angle formed by the first abutting surface and the horizontal plane is A, where A satisfies: 10° ≤ A ≤ 15°.

[0015] In some embodiments, the first wedge portion is provided with a first sliding groove, the bottom wall of the first sliding groove has the first abutting surface, the second wedge portion includes a first sliding block, the first sliding block has the second abutting surface, and along the diagonal direction, at least a part of the first sliding block penetrates through the first sliding groove.

[0016] In some embodiments, the transmission assembly includes a second sliding block and a second sliding rail that cooperate with each other. The second sliding block is connected to the first transmission member, and the second sliding block is configured to be able to slide along the transverse direction on the second sliding rail.

[0017] An embodiment of the second aspect of the present invention provides a magnetic drive commutation module for commuting a mover, including the transmission assembly of the above embodiment, and further including the first connecting rail and the second connecting rail.

[0018] In some embodiments, the transmission assembly is configured to have a first state and a second state. In the first state, the first connection rail is located above the second connection rail, so that the mover can move along the first connection rail. In the second state, the second connection rail is located above the first connection rail, so that the mover can move along the second connection rail.

[0019] In some embodiments, the magnetic drive commutation module further includes a guide post. The first connection rail is provided with a guide hole, and along the vertical direction, at least a part of the guide post penetrates through the guide hole.

[0020] An embodiment of the third aspect of the present invention provides a logistics line for conveying the mover. The logistics line includes the magnetic drive commutation module of the above embodiment, and further includes a first guide rail and a second guide rail arranged at intervals. The mover can move along the first connection rail to the first guide rail, and / or the mover can move along the second connection rail to the second guide rail.

[0021] Compared with the prior art, the beneficial effects of the present invention include:

[0022] In the technical solution of the present invention, the transmission assembly includes a first transmission member and a second transmission member. The first transmission member includes a first wedge portion. The second transmission member is arranged opposite to the first transmission member in the vertical direction. The second transmission member has a second wedge portion opposite to the first wedge portion, and the second transmission member is used to connect the first connection rail. Compared with the prior art solution in which the driving portion directly moves in the vertical direction to make the first connection rail and the second connection rail spaced apart in the vertical direction, the driving portion in this solution can directly drive the first transmission member to move horizontally, that is, the first wedge portion can abut against the second wedge portion and can slide relatively obliquely, so that the first connection rail and the second connection rail are spaced apart in the vertical direction. Therefore, through the mutual cooperation of the first wedge portion and the second wedge portion, this solution can convert the horizontal driving force provided by the driving portion into a vertical driving force, that is, this solution can use a smaller driving force to realize the commutation of the mover, effectively avoiding the situation of abnormal driving of the driving portion and ensuring the continuous normal operation of the commutation of the mover. And because the driving portion in this solution can be directly driven horizontally, it can avoid the situation that the driving portion occupies too much vertical space caused by the increase of the lifting stroke. Description of the Drawings

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0024] Figure 1 Schematic diagram of a transmission assembly in an embodiment of the present utility model;

[0025] Figure 2 Schematic diagram of a first transmission member in an embodiment of the present utility model;

[0026] Figure 3 Schematic diagram of a second transmission member in an embodiment of the present utility model;

[0027] Figure 4 Schematic structural diagram of a magnetic drive commutation module in an embodiment of the present utility model;

[0028] Figure 5 Schematic diagram of a load-bearing mover of a magnetic drive commutation module in an embodiment of the present utility model;

[0029] Figure 6 It is Figure 5 Partial enlarged view of part A in;

[0030] Figure 7 Schematic diagram of a magnetic drive commutation module in an embodiment of the present utility model; wherein, the base is removed.

[0031] Explanation of reference numerals in the drawings:

[0032] Magnetic drive commutation module 1;

[0033] Transmission assembly 10;

[0034] First transmission member 100; First wedge portion 110; First abutting surface 111; First chute 112;

[0035] Bottom wall of the chute 1121;

[0036] Second transmission member 200; Second wedge portion 210; Second abutting surface 211; First slider 212;

[0037] Third transmission member 300; Third wedge portion 310;

[0038] Fourth transmission member 400; Fourth wedge portion 410;

[0039] Second slider 500;

[0040] Second slide rail 600;

[0041] First connecting rail 20;

[0042] Second connecting rail 30;

[0043] Guide post 40;

[0044] Base 50;

[0045] Drive part 60;

[0046] Stator 70;

[0047] Rotor 2;

[0048] Transverse X; vertical Z; oblique V.

[0049] The realization of the purpose, functional features and advantages of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Detailed implementation manners

[0050] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0051] In the related art, the stator drives the rotor to move to the magnetic control commutation module. The magnetic drive commutation module includes a first connection rail and a second connection rail. The rotor can move along the first connection rail to the first output line or along the second connection rail to the second conveying line, thereby realizing the commutation operation of the rotor. Specifically, the driving part directly moves vertically to make the first connection rail and the second connection rail vertically spaced, and then the rotor is placed on the first connection rail or the second connection rail to realize commutation. However, when the load of the rotor is heavy, it will increase the pressure on the driving part, which may cause abnormal jacking and affect the normal commutation and conveying of the rotor.

[0052] In view of this, the first aspect embodiment of the present utility model provides a transmission assembly 10, which can reduce the pressure of the rotor 2 and its load on the driving part 60 and ensure the stability of the commutation of the rotor 2. It should be noted that the transmission assembly 10 is used for the magnetic drive commutation module 1. The magnetic drive commutation module 1 includes a first connection rail 20 and a second connection rail 30 arranged opposite to each other along the transverse X.

[0053] First, the specific directions of the first connection rail 20 and the second connection rail 30 are introduced. Taking the Figure 4 orientation as a reference, in some embodiments, the connection rail on the upper right side can be the first connection rail 20, and the connection rail on the upper left side can be the second connection rail 30. In other embodiments, the connection rail on the upper left side can be the first connection rail 20, and the connection rail on the upper right side can be the second connection rail 30. The specific directions of the first connection rail 20 and the second connection rail 30 can be determined according to the actual situation.

[0054] Next, reference is made to Figures 1 to 7 to introduce the transmission assembly 10 of the embodiments of the present application. Specifically, the transmission assembly 10 includes a first transmission member 100 and a second transmission member 200.

[0055] Referring to Figures 1 to 3 , the first transmission member 100 includes a first wedge portion 110. In the embodiments of the present application, the wedge portion is defined as follows: a solid including a plane and an inclined surface inclined with respect to the plane is a wedge portion. The meaning of the wedge portion in the following text is the same as that here, and will not be described in detail hereinafter.

[0056] Referring to Figures 1 to 4 , the second transmission member 200 and the first transmission member 100 are arranged oppositely along the vertical direction Z. Taking the orientation in Figure 1 as a reference, the second transmission member 200 and the first transmission member 100 are arranged oppositely along the up and down direction. The second transmission member 200 may be located above the first transmission member 100 or below the first transmission member 100. In some embodiments of the present application, the case where the second transmission member 200 is located above the first transmission member 100 is taken as an example for description. The second transmission member 200 has a second wedge portion 210 opposite to the first wedge portion 110. The specific structure of the second wedge portion 210 may be the same as or different from that of the first wedge portion 110. In some embodiments of the present application, the case where the structure of the second wedge portion 210 is different from that of the first wedge portion 110 is taken as an example for description.

[0057] Referring to Figure 4 , the second transmission member 200 is used to connect the first connecting rail 20, that is, it can drive the first connecting rail 20 to move along the vertical direction Z. It should be noted that in some embodiments, the second transmission member 200 and the first connecting rail 20 may be integrally arranged, that is, the rail body of the connecting rail may be directly provided on the second transmission member 200. In other embodiments, the second transmission member 200 and the first connecting rail 20 may also be separately arranged, that is, the rail body of the connecting rail may be fixedly connected to the second rail body. In some embodiments of the present application, the case where the second transmission member 200 and the first connecting rail 20 are separately arranged is taken as an example for description. Specifically, taking Figure 4 as a reference, the rail body of the connecting rail may be a roller or a ball, etc., and the specific structure of the rail body may be determined according to the actual situation.

[0058] Referring to Figure 1 , Figure 4 and Figure 5 , the specific operation process of the transmission assembly 10 is introduced below. During the movement of the first transmission member 100 along the transverse direction X, the first wedge portion 110 abuts against the second wedge portion 210 and can slide relatively along the oblique direction Z, that is, the second wedge portion 210 is pushed by the first wedge portion 110 and has a movement component along the vertical direction Z, so that the first connecting rail 20 and the second connecting rail 30 can be spaced apart along the vertical direction Z. In the embodiments of the present application, the oblique direction Z is defined as follows: the inclined direction that forms an acute angle with both the transverse direction X and the vertical direction Z is the oblique direction Z. The meaning of the oblique direction Z in the following text is the same as that here, and will not be described in detail hereinafter.

[0059] Referring toFigure 4 , Figure 5 and Figure 7 , it should be noted that the first transmission member 100 can be provided as a single one or multiple ones. In the embodiments of the present application, two first transmission members 100 are taken as an example for illustration. The two first transmission members 100 can be arranged relatively and spaced apart along the transverse direction X, that is, the transmission stability can be improved. It can be understood that when one first transmission member 100 moves along the transverse direction X, the other first transmission member 100 can move in the opposite direction along the transverse direction X. In addition, the number of the second transmission members 200 provided can be adapted to the arrangement of the first transmission members 100.

[0060] In the technical solution of the present utility model, the transmission assembly 10 includes a first transmission member 100 and a second transmission member 200. The first transmission member 100 includes a first wedge portion 110, and the second transmission member 200 is arranged opposite to the first transmission member 100 along the vertical direction Z. The second transmission member 200 has a second wedge portion 210 opposite to the first wedge portion 110, and the second transmission member 200 is used to connect the first connecting rail 20. Compared with the prior art solution in which the driving part directly moves along the vertical direction to make the first connecting rail and the second connecting rail spaced apart along the vertical direction, in this solution, the driving part 60 can directly drive the first transmission member 100 to move along the transverse direction X, that is, the first wedge portion 110 can abut against the second wedge portion 210 and can slide relatively along the oblique direction Z, so that the first connecting rail 20 and the second connecting rail 30 are spaced apart along the vertical direction Z. Therefore, through the mutual cooperation of the first wedge portion 110 and the second wedge portion 210 in this solution, the driving force along the transverse direction X provided by the driving part 60 can be converted into the driving force along the vertical direction Z, that is, this solution can use a smaller driving force to realize the commutation of the mover 2, effectively avoiding the abnormal driving of the driving part 60 and ensuring the continuous normal operation of the commutation of the mover 2. And because the driving part 60 in this solution can directly drive along the transverse direction X, that is, the situation that the driving part 60 occupies too much space in the vertical direction Z caused by the increase of the lifting stroke can be avoided.

[0061] Referring to Figures 4 to 7 , in some embodiments, the transmission assembly 10 further includes a third transmission member 300 and a fourth transmission member 400 arranged opposite to each other along the vertical direction Z, so as to Figure 4 taking the orientation in Figure 5 as a reference, the third transmission member 300 and the fourth transmission member 400 are arranged opposite to each other in the up and down direction. The structure of the third transmission member 300 can be the same as that of the first transmission member 100, and the structure of the fourth transmission member 400 can be the same as that of the second transmission member 200. Specifically, the third transmission member 300 can include a third wedge portion 310, and the fourth transmission member 400 can include a fourth wedge portion 410. It can be understood that the fourth wedge portion 410 and the third wedge portion 310 are arranged opposite to each other. Referring to

[0062] Reference Figure 1 、 Figure 4 and Figure 5 In the process of the third transmission member 300 moving along the transverse direction X, the third wedge portion 310 abuts against the fourth wedge portion 410 and can slide relatively along the oblique direction Z. That is, the fourth wedge portion 410 is pushed by the third wedge portion 310 and has a motion component along the vertical direction Z, so that the first connecting rail 20 and the second connecting rail 30 can be spaced apart along the vertical direction Z. It should be noted that although the motion directions of the third transmission member 300 and the first transmission member 100 both belong to the transverse direction X, there are differences in the specific motion directions.

[0063] By adding the third transmission member 300 and the fourth transmission member 400 to the transmission assembly 10 of this solution, the motion process of the first connecting rail 20 and the second connecting rail 30 being spaced apart along the vertical direction Z can be accelerated, and the commutation efficiency of the mover 2 can be improved. And when the first transmission member 100 and the second transmission member 200 fail, the third transmission member 300 and the fourth transmission member 400 can be used to drive the second connecting rail 30 to move, so that the second connecting rail 30 is spaced apart from the first connecting rail 20. That is, this solution can improve the commutation reliability of the mover 2 and increase the commutation fault tolerance rate.

[0064] Reference Figure 1 and Figure 2 Next, the specific structures of the first wedge portion 110 and the second wedge portion 210 will be introduced. In some embodiments, along the vertical direction Z, the first wedge portion 110 includes a first abutting surface 111 facing the second wedge portion 210, that is, the first abutting surface 111 is the wall surface on the upper side of the first wedge portion 110. The second wedge portion 210 includes a second abutting surface 211 facing the first wedge portion 110, that is, the second abutting surface 211 is the wall surface on the lower side of the second wedge portion 210. It should be noted that the first abutting surface 111 extends along a direction parallel to the oblique direction Z. It can be understood that the second abutting surface 211 can also extend along a direction parallel to the oblique direction Z. In the process of the first transmission member 100 moving along the transverse direction X, the first abutting surface 111 abuts against the second abutting surface 211 and can slide relatively along the oblique direction Z. That is, the second transmission member 200 has a motion component along the vertical direction Z, so that the first connecting rail 20 connected to the second transmission member 200 can move along the vertical direction Z, that is, the first connecting rail 20 can be spaced apart from the second connecting rail 30 along the vertical direction Z.

[0065] Reference Figure 2, the specific inclination angle of the first abutting surface 111 will be introduced below. In some embodiments, for ease of description and understanding, a plane perpendicular to the vertical Z is set as the horizontal plane. The included angle between the first abutting surface 111 and the horizontal plane is A. Among them, A satisfies: 10° ≤ A ≤ 15°. Exemplarily, A can be 10°, 11°, 13°, 14° or 15°, etc. The applicant found that when A is 15°, the driving force for driving the first connecting rail 20 to move along the vertical Z is only 25% of the gravity of the mover 2 and its load, that is, this solution can greatly reduce the driving pressure of the driving part 60, reduce the driving cost, and ensure the stability of the driving operation.

[0066] Referring to Figures 4 to 6 , the specific settings of the first abutting surface 111 and the second abutting surface 211 will be introduced below. The first wedge part 110 of the first transmission part 100 is provided with a first chute 112, and the bottom wall 1121 of the first chute 112 has a first abutting surface 111. The second wedge part 210 of the second transmission part 200 has a first slider 212, and the first slider 212 has a second abutting surface 211. The first slider 212 cooperates with the first chute 112. Specifically, along the diagonal Z, the first slider 212 at least partially penetrates the first chute 112, and the specific penetration depth of the first slider 212 can be determined according to the actual situation. The cooperation between the first slider 212 and the first chute 112 in this solution can ensure the stability of the relative movement between the first transmission part 100 and the second transmission part 200, and further ensure the reliability of the commutation of the mover 2.

[0067] Referring to Figures 4 to 6 , in some embodiments, the transmission assembly 10 includes a second slider 500 and a second slide rail 600. The second slider 500 can be arranged to adapt to the second slide rail 600. The second slider 500 can be connected to the first transmission part 100. The second slider 500 can slide along the transverse X on the second slide rail 600, that is, it can drive the first transmission part 100 to move along the transverse X, so that the transmission assembly 10 can transmit power stably. The second slider 500 and the second slide rail 600 in this solution can effectively share the gravity of the mover 2 and its load, and reduce the driving pressure of the driving part 60.

[0068] Referring to Figure 7 , in some embodiments, the transmission assembly 10 includes a driving part 60, and the driving part 60 can drive the first transmission part 100 and the second transmission part 200 to move relatively to realize the commutation of the mover 2. Specifically, the driving part 60 can be a cylinder or a motor, etc. In some embodiments of this application, the driving part 60 is taken as an example of a cylinder for illustration. It can be understood that a base body 50 can be arranged on the lower side of the transmission assembly 10, and the base body 50 can carry the first transmission part 100, the second transmission part 200, and related sliders and slide rails, etc.

[0069] In the second aspect of the embodiments of the present utility model, a magnetic drive commutation module 1 is proposed. The magnetic drive commutation module 1 is used to commutate the mover 2. The magnetic drive commutation module 1 includes the transmission component 10 of the above embodiments, and further includes a first connection rail 20 and a second connection rail 30. The magnetic drive commutation module 1 of this solution can convert the driving force along the horizontal X provided by the driving part 60 into the driving force along the vertical Z, that is, this solution can use a smaller driving force to realize the commutation of the mover 2, effectively avoiding the abnormal driving of the driving part 60, and ensuring the continuous normal operation of the commutation of the mover 2. Moreover, since the driving part 60 of this solution drives along the horizontal X, it can avoid the situation where the driving part 60 occupies too much vertical Z space due to the increase of the lifting stroke.

[0070] The commutation process of the magnetic drive commutation module 1 is introduced below. In some embodiments, the transmission component 10 has a first state and a second state. When in the first state, the first connection rail 20 is located above the second connection rail 30. The mover 2 can move along the first connection rail 20. When in the second state, the second connection rail 30 is located above the first connection rail 20, that is, the mover 2 can move along the second connection rail 30. It can be understood that the specific lifting operations of the first connection rail 20 and the second connection rail 30 can refer to the relevant prior art.

[0071] Refer to Figure 1 、 Figure 4 、 Figure 5 and Figure 7 , the specific action process of the magnetic drive commutation module 1 of an embodiment is introduced below. The stator 70 magnetically drives the mover 2 to input motion along the first connection rail 20 or the second connection rail 30 to the middle position of the magnetic drive commutation module 1. When it is necessary to make the mover 2 output motion along the first connection rail 20, the driving part 60 drives the first transmission member 100 to slide relative to the second slide rail 600 along the horizontal X, so that the first abutting surface 111 of the first transmission member 100 abuts against the second abutting surface 211 of the second transmission member 200 and slides relative to it, that is, the second transmission member 200 can move along the vertical Z, and then the first connection rail 20 is located above the second connection rail 30, that is, the mover 2 can fall on the first connection rail 20 to realize commutation. The output motion of the mover 2 along the second connection rail 30 is similar to the above motion process and will not be elaborated here.

[0072] In the third aspect of the embodiments of the present utility model, a logistics line is proposed. The logistics line is used to convey the mover 2. The logistics line includes the magnetic drive commutation module 1 of the above embodiments, and further includes a first guide rail and a second guide rail arranged at intervals. Specifically, the mover 2 can move along the first connection rail 20 to the first guide rail, or can move along the second connection rail 30 to the second guide rail. This solution can use a smaller driving force to realize the commutation of the mover 2, effectively avoiding the abnormal driving of the driving part 60, ensuring the continuous normal operation of the commutation of the mover 2, and improving the sorting efficiency of the mover 2.

[0073] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model, the directional indications are only used to explain the relative position relationship, movement conditions, etc. between components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0074] In addition, if there are descriptions such as "first", "second", etc. in the embodiments of the present utility model, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, if "and / or", "and / or" or "and / or" appear throughout the text, their meanings include three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or a solution where A and B are satisfied simultaneously. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those skilled in the art can implement them. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0075] The above are only the preferred embodiments of the present utility model, and do not limit the patent scope of the present utility model. Any equivalent structural transformation made by using the description of the specification and drawings of the present utility model under the inventive concept of the present utility model, or directly / indirectly applied in other related technical fields, is included in the patent protection scope of the present utility model.

Claims

1. A transmission assembly for a magnetic drive reversing module, wherein the magnetic drive reversing module comprises a first docking rail and a second docking rail arranged opposite to each other in a transverse direction, characterized in that: The transmission assembly comprises: A first transmission member including a first wedge-shaped portion; a second transmission member, arranged vertically opposite to the first transmission member and having a second wedge-shaped portion opposite to the first wedge-shaped portion, wherein the second transmission member is suitable for connecting to the first docking rail; Wherein, the first transmission member is configured such that during the lateral movement, the first wedge-shaped portion abuts against the second wedge-shaped portion and can slide relatively along an oblique direction, thereby spacing the first docking rail and the second docking rail vertically.

2. The transmission assembly according to claim 1, characterized in that: The transmission assembly further includes a third transmission member and a fourth transmission member arranged opposite to each other along the vertical direction, the third transmission member includes a third wedge-shaped portion, the fourth transmission member includes a fourth wedge-shaped portion, the fourth wedge-shaped portion is arranged opposite to the third wedge-shaped portion, and the fourth transmission member is suitable for connecting to the second docking rail; Wherein, the third transmission member is configured such that during the lateral movement, the third wedge-shaped portion abuts against the fourth wedge-shaped portion and can slide relatively along an oblique direction, thereby spacing the first docking rail and the second docking rail vertically.

3. The transmission assembly according to claim 1, characterized in that: Along the vertical direction, the first wedge-shaped portion includes a first abutting surface facing the second wedge-shaped portion, the second wedge-shaped portion includes a second abutting surface facing the first wedge-shaped portion, and the first abutting surface extends along a direction parallel to the oblique direction; During the lateral movement of the first transmission member, the first abutting surface abuts against the second abutting surface and can slide relatively along the oblique direction, thereby spacing the first docking rail and the second docking rail along the vertical direction.

4. The transmission assembly according to claim 3, characterized in that: A plane perpendicular to the vertical direction is a horizontal plane, and an angle formed between the first abutting surface and the horizontal plane is A, wherein A satisfies: 10°≤A≤15°.

5. The transmission assembly according to claim 3, characterized in that: The first wedge-shaped portion is provided with a first slide groove, the bottom wall of which has the first abutment surface, and the second wedge-shaped portion includes a first slider, which has the second abutment surface. Along the oblique direction, the first slider at least partially passes through the first slide groove.

6. The transmission assembly according to claim 1, characterized in that: The transmission assembly includes a second slider and a second slide rail that cooperate with each other, the second slider is connected to the first transmission member, and the second slider is configured to be able to slide along the second slide rail in a direction transverse to the second slide rail.

7. A magnetic drive commutation module, used to commutate the mover, characterized in that: It comprises the transmission assembly as described in any one of claims 1 to 6, and also comprises the first docking rail and the second docking rail.

8. The magnetic drive reversing module according to claim 7, characterized in that: The transmission assembly is configured to have a first state and a second state. In the first state, the first docking rail is located on the upper side of the second docking rail so that the mover can move along the first docking rail. In the second state, the second docking rail is located on the upper side of the first docking rail so that the mover can move along the second docking rail.

9. The magnetic drive reversing module according to claim 7, characterized in that: The magnetic drive reversing module also includes a guide column, the first docking rail is provided with a guide hole, and along the vertical direction, the guide column at least partially passes through the guide hole.

10. A logistics line for transporting the mover, the logistics line comprising the magnetic drive reversing module as described in any one of claims 8 or 9, and also comprising a first guide rail and a second guide rail arranged at intervals, the mover can move along the first connecting rail to the first guide rail, and / or the mover can move along the second connecting rail to the second guide rail.

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